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Dodge Ram 2500/3500 6.7L Cummins for 2007 – 2009 – Gen 3.5

This is the page for the Dodge 2007-2009 2500/3500 with the 6.7L Diesel

If you are looking for the 1989-1994 Dodge Ram, click here

If you are looking for the 1994-98 Dodge 5.9L Cummins, click here

If you are looking for the 1998-2002 Dodge 5.9L Cummins, click here

If you are looking for the 2003-2007 Dodge 5.9L Cummins, click here

For Dodge Ram model ID and history, click here

These cables are for Gen 3.5 Dodge Ram trucks (2007-2009 models) with 6.7L Cummins Deisel.

We offer both kits and individual cables for your vehicle.

For more information about the Gen 3 Dodge Ram please click here.

How we build them:

The cables are built from 2/0 (“two-aught”) cable for the starter and engine block grounds (with optional 3/0 cold weather/hard start upgrade) and the tin plated (for corrosion resistance) copper terminals.  To prevent corrosion from the battery’s acidic fumes, we crimp the terminals with a 12-ton hydraulic crimper then seal the connection with adhesive lined heat shrink.  Cables are shipped with anti-corrosion battery washers, military-style battery terminals with “Nylox” style lock nuts. 

Cable Kits:

All kits include covers and looms (free loom)

Dodge Battery Cable Kit for Gen 3.5 (2007.5 - 2009), 2/0

For Gen 3.5, with 6.7L, Cummins.

Includes:
Right Positive 82" 2/0 battery to battery cable with loom.
Left Positive upgraded 2/0 battery to starter cable with loom.
Right and Left Negative cables with loom.
2 Positive, 2 Negative military style battery terminals with lock nuts and covers.
Please see the picture.

Alternator cable is optional.

 

$305.35

Dodge Battery Cable kit for Gen 3.5 (2007.5 - 2009), 3/0 Cold weather/Hard start option

For Gen 3.5, with 6.7L, Cummins.

This cold weather kit is for trucks used in extreme weather (i.e. snow plows). They might be a little harder to install than the 2/0 kit.  It may require some minor fitting (for example, grinding starter lug for clearance).

Includes:
Right Positive 82" 2/0 battery to battery cable with loom.
Left Positive upgraded 3/0 battery to starter cable with loom for improved Cold Weather/Hard Start performance.
Right and Left Negative cables with loom.
2 Positive, 2 Negative military style battery terminals with lock nuts and covers.
Please see the picture.

Alternator cable is optional.

$320.85

Battery Cables & Options:

Dodge Right Negative 2 wire for 2007 1/2 - 2009 models

Gen 3.5

Right Negative 2 wire
32" long
6.7L

$59.90

Dodge Left Negative 3 wire for 2007 1/2 - 2009 models

Gen 3.5

Left Negative 3 wire
39"

 

$84.25

Dodge Right Positive 82 inch Battery-to-Battery for 2007-2009 models

2/0 Right Positive Cable for Gen 3 Dodge with 6.7L, Cummins diesel, and dual batteries.

Includes:
82" length 2/0 Battery to battery (aka crossover cable).
One (1) Positive (+) military style battery terminals with a lock nut.
Please see the picture.

Loom and cover are optional and available for purchase below.

$68.60

Dodge Left Positive Battery to starter for 2007 1/2 to 2009 - 2/0

Gen 3.5

Left Positive MIL 2/0 Battery to starter

$72.60

Dodge Left Positive Battery to starter for 2007 1/2 - 2009 models - Cold weather/Hard start option

Gen 3.5

Left Positive 3/0 MIL Battery to starter

Cold weather/Hard start option

$88.10

Military Ordnance/Universal Terminal Covers - per cable

Price is for one (1) cover
NOTE: Included in our FULL dual battery diesel kits.
Select color below.

$5.00

Loom - Per cable

Wavy plastic cover that protects the wire from physical abrasion

Price is "per cable" 

$5.00

Optional Cables:

Dodge Grid Heater Relay Wire (8 ga for dual relays) with fuse link.

This is a replacement for the wire that splits at the battery and goes to the 2 relays for the grid heaters.   Works on various years.

11.5 Battery to Relay
16" Battery to Relay
8 gauge with 12 gauge fuse link

$40

Dodge Grid Heater Relay Wire (6 ga for single relay) with fuse link.

This is a replacement for the wire from the battery to the single relay for the grid heater.   Works on various years.

13" Battery to Relay
6 gauge with fuse link

$29.00

Dodge Alternator cable - 4 gauge

Various years

Alternator cable
4 gauge 18" alternator with fuse link (for stock alternator)

$31.75

Dodge Alternator cable - 2 gauge

For various years

Alternator cable - 2 gauge 18" with fuse link
(for 180A alternator and above)

$36.00

Don’t see the cable you wanted here?  Custom Battery Cables be happy to build a custom cable to your specifications.  Go to the Custom Orders page for more information.

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